CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Winter 0.9 64-bit in CCRL 40/15, 2020-11-28
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Winter 0.9 64-bit is #36-37 with rating of 3132 Elo points (+23 -23),
based on 567 games: 136 wins, 152 losses and 279 draws
Score: 48.6%, Average opponent: +6.1, Draws: 49.2%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SlowChess Blitz 2.3 64-bit              3280   6.0-16.0  (+2 -12=8 )    0.0    -1
 - Igel 2.8.0 64-bit                       3267   7.5-14.5  (+0 -7 =15)    0.0   +51
 - Laser 1.7 64-bit                        3207  10.5-12.5  (+3 -5 =15)    0.0   +46
 - RofChade 2.202 64-bit                   3205   9.5-12.5  (+5 -8 =9 )    0.0   +32
 - Schooner 2.2 64-bit                     3204   9.0-16.0  (+2 -9 =14)    0.0    -6
 - Defenchess 2.2 64-bit                   3201   8.5-17.5  (+2 -11=13)    0.0   -34
 - Demolito 2020-10-10 64-bit              3201   0.0-1.0   (+0 -1 =0 )   26.1  -INF
 - Stockfish 5 64-bit                      3192   9.5-12.5  (+3 -6 =13)    0.0   +22
 - RubiChess 1.8 64-bit                    3187  10.5-19.5  (+3 -12=15)    0.0   -33
 - Andscacs 0.95 64-bit                    3180   3.0-4.0   (+2 -3 =2 )    0.0    +9
 - Roc 1.6 64-bit                          3154  12.0-10.0  (+4 -2 =16)    7.7   +43
 - Arasan 22.1 64-bit                      3148  13.5-16.5  (+5 -8 =17)   14.2   -11
 - Roc 1.7 64-bit                          3146   3.5-4.5   (+3 -4 =1 )   23.2   -37
 - Lc0 0.26.2 w703810 64-bit               3144   4.5-4.5   (+2 -2 =5 )   31.3    +7
 - Lc0 0.24.0 w591226 64-bit               3137  10.5-11.5  (+4 -5 =13)   39.5    -8
 - Pedone 2.1 64-bit                       3125  16.5-13.5  (+10-7 =13)   66.2   +23
 - Combusken 1.4.0 64-bit                  3123   3.5-1.5   (+2 -0 =3 )   57.9   +97
 - Komodo 5.1 64-bit                       3104  12.5-9.5   (+8 -5 =9 )   97.1   +14
 - Vajolet2 2.8 64-bit                     3100  11.5-14.5  (+4 -7 =15)   98.8   -66
 - Demolito 2020-05-14 64-bit              3089  10.5-11.5  (+4 -5 =13)   99.7   -56
 - Houdini 1.5a 32-bit                     3088  11.5-10.5  (+7 -6 =9 )   99.9   -28
 - Beef 0.3.6 64-bit                       3087   6.0-7.0   (+3 -4 =6 )   98.2   -63
 - Strelka 5.5 32-bit                      3086  14.0-8.0   (+9 -3 =10)  100.0   +39
 - chess22k 1.14 64-bit                    3076  12.0-10.0  (+6 -4 =12)  100.0   -30
 - Wasp 4.0 64-bit                         3071   3.0-1.0   (+2 -0 =2 )  100.0   +88
 - Critter 1.4 32-bit                      3071  13.0-9.0   (+9 -5 =8 )  100.0    +3
 - Minic 2.46 64-bit                       3053  14.5-7.5   (+10-3 =9 )  100.0   +23
 - Rybka 3 64-bit                          3047  12.0-10.0  (+9 -7 =6 )  100.0   -51
 - Rodent IV 0.30 64-bit                   3009  17.0-5.0   (+13-1 =8 )  100.0   +56


Created in 2005-2013 by CCRL team
Last games added on November 28, 2020